.el-upload
  input[type='file']
    display none !important
.el-upload__input
  display none
// 暂时性解决diolag 问题 https://github.com/ElemeFE/element/issues/2461
.el-dialog
  transform none
  left 0
  position relative
  margin 0 auto
// element ui upload
.upload-container
  .el-upload
    width 100%
    .el-upload-dragger
      width 100%
      height 200px
